b1be1aa8f8
80-col violation
...
llvm-svn: 148102
2012-01-13 06:30:19 +00:00
a4c5a47b97
Use 8i32 constant pool entry for converting AVX2_SETALLONES. Possibly fixes PR11750.
...
llvm-svn: 148101
2012-01-13 06:12:41 +00:00
ea6c99c1d9
Memaccess: Removing some unwanted code
...
llvm-svn: 148100
2012-01-13 06:02:13 +00:00
ae3e9927a5
Bumped Xcode project version for lldb-105 and debugserver-164.
...
llvm-svn: 148098
2012-01-13 05:54:31 +00:00
d66945ae3d
<rdar://problem/10688864>
...
Fixed the new __apple_types to be able to accept a DW_TAG_structure_type
forward declaration and then find a DW_TAG_class_type definition, or vice
versa.
llvm-svn: 148097
2012-01-13 05:38:24 +00:00
2aa07f832e
Fix typo in PerformAddCombine that caused any vector type to be checked for horizontal add/sub if AVX2 is enabled. This caused an assert to fail for non 128/256-bit vectors when done before type legalizing. Fixes PR11749.
...
llvm-svn: 148096
2012-01-13 05:04:25 +00:00
6f2288b67c
CodeInit was replaced by StringInit.
...
llvm-svn: 148095
2012-01-13 04:57:47 +00:00
7971b69f74
PR11754: Reject non-static constexpr member functions in classes with virtual
...
base classes.
llvm-svn: 148094
2012-01-13 04:54:00 +00:00
09d272d025
A base subobject type doesn't make sense for unions; don't try to compute it. Based on patch by Yin Ma. Fixes PR11751.
...
llvm-svn: 148093
2012-01-13 03:58:31 +00:00
dd8fbf572e
Delete CodeInit and CodeRecTy from TableGen.
...
The code type was always identical to a string anyway. Now it is simply
a synonym. The code literal syntax [{...}] is still valid.
llvm-svn: 148092
2012-01-13 03:38:34 +00:00
9d1c5eeb32
Use uniqued StringInit pointers for lookups.
...
This avoids a gazillion StringMap and dynamic_cast calls, making
TableGen run 3x faster.
llvm-svn: 148091
2012-01-13 03:16:35 +00:00
c8002429e5
constexpr is allowed on static member functions of non-literal classes. Per report on cfe-dev.
...
llvm-svn: 148090
2012-01-13 02:31:53 +00:00
9a766c4043
A few minor improvements to error recovery trying to access member of a function. In particular, this restores the cool error recovery for the example from http://blog.llvm.org/2010/04/amazing-feats-of-clang-error-recovery.html , which regressed a few months back.
...
llvm-svn: 148089
2012-01-13 02:20:01 +00:00
90b748e0d1
Don't crash while trying to diagnose a function declared at block scope with an
...
incomplete return type.
llvm-svn: 148088
2012-01-13 02:14:39 +00:00
bc2f918200
Don't set breakpoints independently comp unit by comp unit, but look over all the file & line matches
...
and only pick the "best" ones.
<rdar://problem/10685990>
llvm-svn: 148087
2012-01-13 02:04:05 +00:00
fa8326334b
DAGCombine's logic for forming pre- and post- indexed loads / stores were being
...
overly conservative. It was concerned about cases where it would prohibit
folding simple [r, c] addressing modes. e.g.
ldr r0, [r2]
ldr r1, [r2, #4 ]
=>
ldr r0, [r2], #4
ldr r1, [r2]
Change the logic to look for such cases which allows it to form indexed memory
ops more aggressively.
rdar://10674430
llvm-svn: 148086
2012-01-13 01:37:24 +00:00
e31b88833a
Fix up the calls to CorrectTypo in Sema*ObjC.cpp to use callback
...
objects, and add a basic CorrectionCandidateCallback template class
to simplify the fixups.
llvm-svn: 148085
2012-01-13 01:32:50 +00:00
04ea962144
Revert previous commit. Something has gone wonky with my local configuration
...
llvm-svn: 148084
2012-01-13 01:24:11 +00:00
50f7eeec9d
Enclosed is a stress test for dynamic_cast. It stresses both libc++abi, and clang itself. It creates a ridiculously large class hierarchy using variadic templates. You can specify both the width and depth of the class hierarchy. And you can specify whether the cast is to the actual run time type, or to an intermediate layer in the class. About 1/3 of the time I compile this, it crashes the compiler. There seems to be an uninitialized area of memory, and I'm probably blowing past an assumption on class hierarchy size within clang (and understandably so). I can get it work most of the time with a class hierarchy width of 20 and a depth of 7. I'm making timings with both -O3 and -Os, using both cast to root and cast to intermediate, on both libc++abi, and gcc's dynamic_cast. I've put the results in a comment/table at the bottom of the test.
...
llvm-svn: 148083
2012-01-13 01:22:31 +00:00
da4fda7364
When inferring a module map for a framework, add the 'private'
...
requirement to headers under PrivateHeaders. We don't want to build
them as part of the module (yet).
llvm-svn: 148082
2012-01-13 01:20:43 +00:00
cb6d4ee793
[analyzer] Unwrap the pointers when ignoring the const cast.
...
radar://10686991
llvm-svn: 148081
2012-01-13 00:56:55 +00:00
a31f6b9559
[analyzer] Taint: when looking up a binding, provide the type.
...
llvm-svn: 148080
2012-01-13 00:56:51 +00:00
6228130099
[analyzer] RegionStoreManager::getBinding() should not crash when
...
looking up value at a CodeTextRegion even when the type is not provided.
llvm-svn: 148079
2012-01-13 00:56:48 +00:00
bdf42b336d
[analyzer] Fix a typo in a warning message.
...
llvm-svn: 148078
2012-01-13 00:56:44 +00:00
9c8456f7ef
Fix off-by-one error.
...
llvm-svn: 148077
2012-01-13 00:41:53 +00:00
728db4997a
Implement proper ObjC ARC objc_retainBlock "escape" analysis, so that
...
the optimizer doesn't eliminate objc_retainBlock calls which are needed
for their side effect of copying blocks onto the heap.
This implements rdar://10361249.
llvm-svn: 148076
2012-01-13 00:39:07 +00:00
fb05d23789
Add some description for this test directory.
...
llvm-svn: 148075
2012-01-13 00:24:11 +00:00
372030b2a1
objc parsing. Fixes a crash when parsing array initialization
...
inside a class implementation with parse errors. // rdar://10633434
llvm-svn: 148074
2012-01-13 00:14:12 +00:00
c50af6fdcc
rdar://problem/10684459
...
test_move_and_then_display_source (TestSourceManager.py) never works in LLDB test suite
Forgot to svn ci the "hidden" directory. :-(
llvm-svn: 148073
2012-01-13 00:02:46 +00:00
8d06f42448
Improve 0-argument -Wvexing-parse diagnostic by adding notes with fix-its:
...
- If the declarator is at the start of a line, and the previous line contained
another declarator and ended with a comma, then that comma was probably a
typo for a semicolon:
int n = 0, m = 1, l = 2, // k = 5;
myImportantFunctionCall(); // oops!
- If removing the parentheses would correctly initialize the object, then
produce a note suggesting that fix.
- Otherwise, if there is a simple initializer we can suggest which performs
value-initialization, then provide a note suggesting a correction to that
initializer.
Sema::Declarator now tracks the location of the comma prior to the declarator in
the declaration, if there is one, to facilitate providing the note. The code to
determine an appropriate initializer from the -Wuninitialized warning has been
factored out to allow use in both that and -Wvexing-parse.
llvm-svn: 148072
2012-01-12 23:53:29 +00:00
7840c81df2
Modify a couple of Makefiles to use clang instead of gcc, since gcc is being deprecated.
...
llvm-svn: 148071
2012-01-12 23:50:28 +00:00
2e108376d5
Recommit r148056 with fixes to deal with weirdness with bitfields in unions.
...
Original message: Make sure adding a field to a struct never reduces its size. PR11745.
llvm-svn: 148070
2012-01-12 23:48:56 +00:00
c37917f309
Fix http://llvm.org/bugs/show_bug.cgi?id=11752
...
llvm-svn: 148069
2012-01-12 23:37:51 +00:00
43f1834fad
Revert r148056 while I investigate failures.
...
llvm-svn: 148068
2012-01-12 23:27:03 +00:00
9bcb72136e
Added MVT::v2f16
...
llvm-svn: 148067
2012-01-12 23:14:13 +00:00
fe14162e71
rdar://problem/10680957
...
Need a test case that tests DWARF with .o in .a files
test/functionalities/archives:
Produces libfoo.a from a.o and b.o. Test breaking inside functions defined
inside the libfoo.a BSD Archive.
test/make/makefile.rules:
Some additional rules to sepcify archive building. For example:
ARCHIVE_NAME := libfoo.a
ARCHIVE_C_SOURCES := a.c b.c
llvm-svn: 148066
2012-01-12 23:09:42 +00:00
49c4dfb534
Revert accidental commit.
...
llvm-svn: 148065
2012-01-12 23:06:28 +00:00
ee5eaebc58
Fix the code that was WRONG.
...
The registers are placed into the saved registers list in the reverse order,
which is why the original loop was written to loop backwards.
llvm-svn: 148064
2012-01-12 23:05:03 +00:00
18f4629c78
Discriminate between the lldb_private::Type's for ObjC Classes that come from debug info, and those that
...
are made up from the ObjC runtime symbols. For now the latter contain nothing but the fact that the name
describes an ObjC class, and so are not useful for things like dynamic types.
llvm-svn: 148059
2012-01-12 22:45:31 +00:00
3c502aca18
Revert accidental commit.
...
llvm-svn: 148058
2012-01-12 22:43:19 +00:00
5cfbe4aa53
Fix a comment typo.
...
llvm-svn: 148057
2012-01-12 22:42:34 +00:00
8c89d125ff
Make sure adding a field to a struct never reduces its size. PR11745.
...
llvm-svn: 148056
2012-01-12 22:41:25 +00:00
52acee87f4
Adjust set of default checkers.
...
llvm-svn: 148055
2012-01-12 22:41:10 +00:00
50b3d507bd
Let the Module FindType do the stripping of namespace components, that's not expensive
...
and doing it both at the ModuleList and Module levels means we look 4 times for a negative
search. Also, don't do the search for the stripped name if that is the same as the original
one.
llvm-svn: 148054
2012-01-12 22:35:29 +00:00
0037e08811
If an ObjCMessageExpr is implicit, there are no source locations for the
...
selector identifiers.
It was difficult to form a test case for it unfortunately.
llvm-svn: 148053
2012-01-12 22:34:19 +00:00
fb96ec76ff
Convert SemaCXXScopeSpec.cpp to pass a callback object to CorrectTypo,
...
improvng the typo correction results in certain situations.
llvm-svn: 148052
2012-01-12 22:32:39 +00:00
e74d47ed03
objc: do not warn when converting to a const id qualfied by its
...
list of protools. // rdar://10669694
llvm-svn: 148051
2012-01-12 22:12:08 +00:00
99415fea87
Added FPOW, FEXP, FLOG to PromoteNode so that custom actions can be set to Promote for those operations.
...
Sorry, no test case yet
llvm-svn: 148050
2012-01-12 21:46:18 +00:00
0506cd8cfc
Revert 148045 to fix the bots.
...
llvm-svn: 148049
2012-01-12 21:17:34 +00:00
48cfd55c5d
Add some basic mingw support.
...
Patch by Ruben Van Boxem!
llvm-svn: 148048
2012-01-12 21:13:48 +00:00
Andrew Trick